diff --git a/backend/settings.py b/backend/settings.py
index cb0d145..b181c25 100644
--- a/backend/settings.py
+++ b/backend/settings.py
@@ -194,7 +194,7 @@
             "CLIENT_CLASS": "django_redis.client.DefaultClient",
             "PASSWORD": os.getenv("REDIS_PASSWORD")
         },
-        "KEY_PREFIX": "marketing_api"
+        "KEY_PREFIX": os.getenv("REDIS_KEY_PREFIX", "marketing_api")
     }
 }